Propylene polymerization solid catalyst composition
The invention discloses a propylene polymerization catalyst composition which uses any diamide compound in a general formula I as an inner electron donor. The obtained catalyst has high catalytic activity when used in propylene polymerization. The molecular weight of the obtained polymer has wide di...
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Main Authors | , , , , , , , , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
11.01.2012
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a propylene polymerization catalyst composition which uses any diamide compound in a general formula I as an inner electron donor. The obtained catalyst has high catalytic activity when used in propylene polymerization. The molecular weight of the obtained polymer has wide distribution, and the polymer with high stereoregularity can be obtained. |
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Bibliography: | Application Number: CN20081222179 |